Lines Matching refs:fw
153 double z,fw,f[20],fq[20],q[20]; in __kernel_rem_pio2() local
170 for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; in __kernel_rem_pio2()
171 q[i] = fw; in __kernel_rem_pio2()
178 fw = (double)((int32_t)(twon24* z)); in __kernel_rem_pio2()
179 iq[i] = (int32_t)(z-two24*fw); in __kernel_rem_pio2()
180 z = q[j-1]+fw; in __kernel_rem_pio2()
230 for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; in __kernel_rem_pio2()
231 q[i] = fw; in __kernel_rem_pio2()
245 fw = (double)((int32_t)(twon24*z)); in __kernel_rem_pio2()
246 iq[jz] = (int32_t)(z-two24*fw); in __kernel_rem_pio2()
248 iq[jz] = (int32_t) fw; in __kernel_rem_pio2()
253 fw = scalbn(one,q0); in __kernel_rem_pio2()
255 q[i] = fw*(double)iq[i]; fw*=twon24; in __kernel_rem_pio2()
260 for(fw=0.0,k=0;k<=jp&&k<=jz-i;k++) fw += PIo2[k]*q[i+k]; in __kernel_rem_pio2()
261 fq[jz-i] = fw; in __kernel_rem_pio2()
267 fw = 0.0; in __kernel_rem_pio2()
268 for (i=jz;i>=0;i--) fw += fq[i]; in __kernel_rem_pio2()
269 y[0] = (ih==0)? fw: -fw; in __kernel_rem_pio2()
273 fw = 0.0; in __kernel_rem_pio2()
274 for (i=jz;i>=0;i--) fw += fq[i]; in __kernel_rem_pio2()
275 y[0] = (ih==0)? fw: -fw; in __kernel_rem_pio2()
276 fw = fq[0]-fw; in __kernel_rem_pio2()
277 for (i=1;i<=jz;i++) fw += fq[i]; in __kernel_rem_pio2()
278 y[1] = (ih==0)? fw: -fw; in __kernel_rem_pio2()
282 fw = fq[i-1]+fq[i]; in __kernel_rem_pio2()
283 fq[i] += fq[i-1]-fw; in __kernel_rem_pio2()
284 fq[i-1] = fw; in __kernel_rem_pio2()
287 fw = fq[i-1]+fq[i]; in __kernel_rem_pio2()
288 fq[i] += fq[i-1]-fw; in __kernel_rem_pio2()
289 fq[i-1] = fw; in __kernel_rem_pio2()
291 for (fw=0.0,i=jz;i>=2;i--) fw += fq[i]; in __kernel_rem_pio2()
293 y[0] = fq[0]; y[1] = fq[1]; y[2] = fw; in __kernel_rem_pio2()
295 y[0] = -fq[0]; y[1] = -fq[1]; y[2] = -fw; in __kernel_rem_pio2()